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* Update ssh.md * Update ssh.md * Update pages/common/ssh.md Co-authored-by: Lena <126529524+acuteenvy@users.noreply.github.com> --------- Co-authored-by: Lena <126529524+acuteenvy@users.noreply.github.com>
37 lines
1.3 KiB
Markdown
37 lines
1.3 KiB
Markdown
# ssh
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> Secure Shell is a protocol used to securely log onto remote systems.
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> It can be used for logging or executing commands on a remote server.
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> More information: <https://man.openbsd.org/ssh>.
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- Connect to a remote server:
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`ssh {{username}}@{{remote_host}}`
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- Connect to a remote server with a specific identity (private key):
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`ssh -i {{path/to/key_file}} {{username}}@{{remote_host}}`
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- Connect to a remote server with IP `10.0.0.1` and using a specific [p]ort (Note: `10.0.0.1` can be shortened to `10.1`):
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`ssh {{username}}@10.0.0.1 -p {{2222}}`
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- Run a command on a remote server with a [t]ty allocation allowing interaction with the remote command:
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`ssh {{username}}@{{remote_host}} -t {{command}} {{command_arguments}}`
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- SSH tunneling: [D]ynamic port forwarding (SOCKS proxy on `localhost:1080`):
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`ssh -D {{1080}} {{username}}@{{remote_host}}`
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- SSH tunneling: Forward a specific port (`localhost:9999` to `example.org:80`) along with disabling pseudo-[T]ty allocation and executio[N] of remote commands:
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`ssh -L {{9999}}:{{example.org}}:{{80}} -N -T {{username}}@{{remote_host}}`
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- SSH [J]umping: Connect through a jumphost to a remote server (Multiple jump hops may be specified separated by comma characters):
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`ssh -J {{username}}@{{jump_host}} {{username}}@{{remote_host}}`
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- Close a hanged session:
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`<Enter><~><.>`
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